Invention Application
- Patent Title: CONTACT BEARING
- Patent Title (中): 接触轴承
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Application No.: PCT/US2002/038740Application Date: 2002-12-05
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Publication No.: WO2003078855A1Publication Date: 2003-09-25
- Inventor: SUH, Nam, P. , SWEETLAND, Matthew
- Applicant: TRIBOTEK, INC. , SUH, Nam, P. , SWEETLAND, Matthew
- Applicant Address: 179 Sidney Street, Cambridge, MA 02139 US
- Assignee: TRIBOTEK, INC.,SUH, Nam, P.,SWEETLAND, Matthew
- Current Assignee: TRIBOTEK, INC.,SUH, Nam, P.,SWEETLAND, Matthew
- Current Assignee Address: 179 Sidney Street, Cambridge, MA 02139 US
- Agency: FERRARO, Neil, P.
- Priority: US60/363,696 200203012; US10/167,070 200206011; US60/416,872 20021008
- Main IPC: F16C33/26
- IPC: F16C33/26
Abstract:
A bearing (24, 86) adapted to support and allow controlled relative movement with an opposed bearing surface. The bearing is constructed to have a long life by incorporating a surface that addresses many causes of friction and wear. The bearing (24, 86) includes a plurality of support members (28) extending from a base. Together, the plurality of support members (28) can support a load applied to the base through an opposed bearing surface. Additionally, the plurality of support members (28) allow sliding modes of motion between the opposed bearings. These support members (28) can move independently to accommodate irregularities located between the support member (28) and the opposed bearing, such that plowing is reduced and wear to the bearings is minimized. The support members (28) may also be configured to allow certain non-sliding modes of motion between opposed bearing surfaces while resisting other non-sliding modes of motion.
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